Tyan Computer GX21, B5102 manual USB Keyboard Support, USB Mouse Support, Onboard Promise RAID Ctrl

option to Disabled. It will free up an IRQ for other devices to use. The choices are:

Enabled / Disabled

Note: USB 2.0 has a throughput of 480 Mbps (40 times faster than USB 1.1) and is fully backward compatible with USB 1.1

USB Keyboard Support

Set this option to enabled if your system has a USB controller (including USB 2.0) and a USB keyboard. The choices are:

Enabled / Disabled

USB Mouse Support

Set this option to enabled if your system has a USB controller (including USB 2.0) and a USB mouse. The choices are:

Enabled / Disabled

Onboard Promise RAID Ctrl

This option allows you to enable or disable the onboard Promise Raid Controller function. RAID - Redundant Array of Independent (or Inexpensive) Disks is a category of disk drives that employ two or more drives in combination for fault tolerance and performance. RAID disk drives are used fre- quently on servers. The choices are:

Enabled / Disabled

CSA LAN (GbE LAN)

This option allows you to enable or disable CSA LAN GbE- LAN function. Communication Streaming Architecture (CSA) reduces PCI bottlenecks and increases throughput by off- loading network traffic from the PCI bus. With CSA-based motherboards, network data can be transferred at a very high rate with lower latency. CSA has also twice the bandwidth (2Gbps) of a PCI32 bus (1Gbps).This new interface performs networking tasks more efficiently, achieves bi-directional gigabit speeds and eliminates network traffic through the PCI bus. The choices are:

Enabled / Disabled

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